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AP EAMCET202421 May 2024Morning ShiftPhysicsSemiconductorsActual

The semiconductor used for fabrication of visible LEDs must at least have a band gap of

Options

  1. A0.6 eV
  2. B1.2 eV
  3. C1.8 eV
  4. D0.9 eV

Correct answer

C. 1.8 eV

Step-by-step solution

For semiconductor used for fabrication of visible LEDs, Band gap 1.8 eV

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